DT Swiss Road Racing Series Rims feature wear control indicators to show the extent of rim wear on the sidewalls.Double eyeletWear control indicatorMade in Switzerland by DT SwissItem SpecificationsColorBlackWeight465gWidth19mmIntended UseRoadHub Drilling32spokesRim Depth20mmBrake CompatibilityRim BrakeManufacturer Spec ERD599mmValvePrestaISO Diameter622 / road / 29"Valve LengthShort 32-40mmWheel Size700cTire TypeClincherRim Center Offset0mmRim MaterialAlloyRim JointWeldedBrake TrackMachinedDefined ColorBlack